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GMC 19179420 Fuel Sender Assembly

1988-2000 GMC

Customer Questions & Expert Answers (2)
19179420 GM Fuel Sender Assembly Product Photo 1 of 1
  • Part Description
    Sender Asm,Fuel ; Sender, Fuel Tank Meter/Pump
  • Replaces
    25028613
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine GMC
    Manufacturer Part Number19179420
    Part DescriptionSender Asm,Fuel ; Sender, Fuel Tank Meter/Pump
    Other NamesFuel Gauge Sending Unit, Sending Unit
    Item Dimensions16.6 x 10.6 x 6.8 inches
    Item Weight2.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces25028613
    ManufacturerGeneral Motors
    SKU19179420
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1988-1998 GMC C15006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L DieselC1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX
    1988-2000 GMC C25006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4LC2500 CREW CAB, C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB
    1988-2000 GMC C35008 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4LC3500 CREW CAB LONG WHEELBASE, C3500 CREW CAB SHORT WHEELBASE, C3500 EXTENDED CAB, C3500 REGULAR CAB, K2500 EXTENDED CAB STANDARD BOX
    1988-1998 GMC K15006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L DieselK1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX
    1988-2000 GMC K25006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4LK2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB
    1988-2000 GMC K35008 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4LK3500 CREW CAB LONG WHEELBASE, K3500 CREW CAB SHORT WHEELBASE, K3500 EXTENDED CAB, K3500 REGULAR CAB
  • Customer Questions & Expert Answers

    Q:
    I'm wondering if this is complete and correct part for my vehicle.
    A:
    You can Select Your Vehicle to check if 19179420 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    How to check the Fuel Level Sensor on Chevrolet C1500? Posted by Asas S.
    A:
    To check the fuel level sensor, start by removing the fuel tank and the fuel level sensor or fuel pump module. Connect the probes of an ohmmeter to the fuel level sensor terminals of the fuel pump electrical connector. Position the float in the down position and note the reading on the ohmmeter. Move the float up to the full position and observe the meter. If the fuel level sensor resistance does not change smoothly as the float travels from empty to full, it needs to be replaced. For 1988 through 1996 models, remove the fuel tank and the fuel pump/fuel level sensor. Disconnect the sensor harness connector and remove the sensor mounting screws. Separate the sensor from the frame of the fuel pump/sensor assembly. Installation is the reverse of removal. For 1997 through 2000 models, remove the fuel tank and the fuel pump module. Disconnect the fuel level sensor electrical connector from the module cover and remove the sensor retaining clip. Pinch the tabs together and slide the fuel level sensor off the module, noting the wiring routing for installation. Installation is the reverse of removal.
    You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Raul / Jul 27, 2024

Genuine GM Part 19179420, the Right Choice

To ensure reliability, purchase GM part # 19179420 Fuel Sender Assembly. It is sometimes referred to as GMC Fuel Pump, GMC Fuel Tank Sending Unit, GMC Fuel Level Sensor. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific GMC C2500, C3500, K1500 models.

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